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New Syntheses of Demethylsuberosin, Xanthyletin, (±)-Decursinol, (+)-Marmesin, (−)-Nodakenetin, (±)-Decursin, and (±)-Prantschimgin

From National Research Council Canada

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DOIResolve DOI: https://doi.org/10.1139/v71-371
AuthorSearch for: 1
Affiliation
  1. National Research Council of Canada. Prairie Regional Laboratory
FormatText, Article
Abstract
The title compounds, natural coumarins or their racemic modifications, were synthesized via malonic acid condensations with appropriate salicylaldehydes. Oxidation of 2,4-dihydroxy-5-(3-methyl-2 butenyl)benzaldehyde with DDQ, peracid, and acid–peracid gave the aldehydes for xanthyletin, marmesin, and decursinol, respectively. Some ¹⁴C-labelled coumarins were prepared similarly. The n.m.r. spectral data for the products are presented.
Publication date
PublisherCanadian Science Publishing
In
  • Canadian Journal of Chemistry 49, no. 13 (1 July 1971): 2297–2301.
LanguageEnglish
Peer reviewedYes
IdentifierNRCC-11943
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Record identifier3ee9287a-b8a1-4c91-ba65-cb4572e933d6
Record created2023-09-14
Record modified2023-09-14
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